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feb 8th test
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Aqueous humor is found where
Anterior chamber
What is the substance found in the poster chamber
Vitreous chamber
what is the ciliary body
intrinsic muscle of the eye
term that describes the location behind the globe
retro bulbular
what is the outer most tunic of the eyeball
sclera
what is the deviation of the position of the eye (lazy eye)
strabismus
small lump on the inner or outer surface of the eyelid caused by blocked gland
chalazion
what is opacity of the crystalline lens
cataract
a person who completely lacks cones suffers from what
color blindness
what is the inner most tunic of the eye
retina
what regulates the amount of light entering the eye thru the pupil
iris
what condition is characterized by excessive pressure from the aqueous humor
glaucoma
why do you do a lacrymal duct dilation
open up blocked tear ducts
phacoemulsification is used to remove what
an opaque lens
recession or resection is surgical treatment for what
strabismus
where are the lacrymal glands located
within the upper eyelid
the nasolachrymal ducts drains into what
the nose
what does dacryocystitis mean
inflammation of the lachrymal sac
what is cryo-therapy
involves cold
what is a scleral buckle procedure
fixes detached retina
dacryocystorhinostomy is done why
to create a passageway for tear drainage
what do you use to irrigate the cornea
BSS
what is the action of acetylcholine chloride
used to constrict the pupil
phacoemulsification uses what type of energy to fragment a cataract
ultrasonic
when you do eye surgery why do you always have to wash the powder off your gloves
it will cause corneal irritaiton
what is the purpose of a traction suture
to keep the globe (eyeball) from moving
type of incision for cataract surgery that is self sealing
corneal incision
a vitrectomy requires a specialized piece of equipment called
ocutome
what is the mucus membrane that covers the eye
conjunctiva
which structure is referred to as the rainbow
iris
what is the leading cause of blindness in the US
glaucoma
mydratics and cycloplegic drugs cause what
pupil dilation
diuretics are used to
reduce intraocular pressure
decadron is what type of medication
steriod
the most common suture needle used for corneal suturing is
spatula micro point
the most common suture material used for intraocular lens fixation is
polyproplyene
chromic maintians tensile strength for how long
10-14 days
entropin is the condition that affects what
lower eyelid
what is removal of a section of the iris to relive pressure from glaucoma
iridectiomy
pressure in the eye is measured befor surgery with
a tonometer
what type of sponges are used for eye surgery
weck sponges
do an dnucleation for
malignant neoplasm
penetrating wound
extensive damage to vision
don't do it for intraocular pressure
corneal graft rejection may occur as late as
20 years after a transplant
another name for a traction suture
bridal
Author
katen277
ID
64819
Card Set
feb 8th test
Description
test for Feb 8th
Updated
2011-02-08T00:59:57Z
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